DOCSLIB.ORG

Data and AI Dos and Dont's About Continuous Delivery Live Webcast

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Data and AI Dos and Dont's About Continuous Delivery Live Webcast Data and AI on IBM Z Data and AI Dos and Dont’s about Continuous Delivery Live webcast with Q&A John Campbell Distinguished Engineer Db2 for z/OS Development IBM Data and AI Data and AI on IBM Z Continuous Delivery - Recap • With Continuous Delivery, there is a single delivery mechanism for defect fixes and enhancements • PTFs (and collections of PTFs like PUTLEVEL and RSU) same as today • With Continuous Delivery, there are four Db2 for z/OS levels to consider • Maintenance level (ML) = increased by applying maintenance • Also known as code level - contains defect and new enhancement fixes • Most new functions are shipped disabled until the appropriate new function level is activated • Catalog level (CL) – vehicle to enable new FL - accumulative (skip level possible) • Db2 Catalog changes that are needed for some FLs • Function level (FL) – needs to be activated - accumulative (skip level possible) • Introduces new Db2 for z/OS features and functionality • No impact or change in existing application behavior which are protected by APPLCOMPAT level on BIND/REBIND • APPLCOMPAT level (AC) – set by application - provides an “island of stability” for a given application • Determines SQL function level of applications – can increase FL of the application (and fallback) • AC on BIND must be advanced to exploit new SQL function • AC level in BIND/REBIND of package must be <= FL and rules over FL • Freezes new SQL syntax even if FL is later moved back to earlier level 2 Data and AI on IBM Z Continuous Delivery – Recap … • Example of how to get to a new function level Apply recommended RSU or PUT FL 503 requires new Catalog BIND applications with higher Level to all Db2 for z/OS members Level. Run CATMAINT to APPLCOMPAT is only necessary (ML now at M505) update Catalog Level to M503 if new SQL features are required Db2 state: Db2 state: Db2 state: Db2 state: ML 503 ML 505 ML 505 ML 505 CL 500 CL 500 CL 503 CL 503 FL 500 FL 500 FL 500 FL 503 AC 500 AC 500 AC 500 AC 500 Db2 for z/OS group FL 503 needed as Run Db2 command migrated to V12R1M500 customer would like to -ACTIVATE FUNCTION at ML M503 use new Db2 for z/OS LEVEL(V12R1M503) functions Functions are now available 3 Data and AI on IBM Z Dos and Don’ts around Continuous Delivery • Major misconception • When progressively applying preventative service, which raises Maintenance Level (ML/code level) of Db2, then it must be complimented by activating the corresponding Function Level (FL) to match the ML i.e. to activate the new maintenance • In reality, new maintenance is active once applied • Risks: • If the FL and/or CL is increased after introducing a new preventative service level and the maintenance proves to be unstable, you cannot backout to a previous maintenance service level which has a ML that is less than the respective FL and/or CL • Must fix forward! • Recommendations: • Run on a new preventative service level in production for a minimum of 3 months before raising the FL or running a CATMAINT to raise the CL in support of a new FL • Stabilize the zParm APPLCOMPAT setting at V12R1M500 • Stabilize the APPLCOMPAT setting of the Db2 Connect packages in the NULLID collection at V12R1M500 4 Data and AI on IBM Z Dos and Don’ts around Continuous Delivery … • More recommendations • APPLCOMPAT should be explicitly specified on every BIND ADD and BIND REPLACE • No BIND should rely on picking up the default value from zParm APPLCOMPAT • APPLCOMPAT is a “sticky” option on REBIND • zparm APPLCOMPAT should be set conservatively and down-level at V12R1M500 • SQLLEVEL setting in DSNHDECP should match the current Db2 Function Level • Db2 Connect packages in the NULLID collection should remain with APPLCOMPAT=V12R1M500 • For distributed applications looking to exploit new SQL features, the Db2 Connect packages should be bound into a new collection specific to the Function Level and with the corresponding APPLCOMPAT equal to the Function Level • Applications must be directed to the proper collection using the currentPackagePath property in the driver or by setting this special register using a System Monitor profile 5 Data and AI on IBM Z Dos and Don’ts around Continuous Delivery … • More recommendations … • The advancement of the Function Level of the data sharing group will be driven by one of the following • User requirement for new functionality tied to a specific Function Level • Maintaining currency aka “evergreening” e.g. every 2-3 years • Reminder: the Function Level of the data sharing group should not be increased until • Latest preventative service level has been proven to be running stable in production for at least 3 months • IFCID 376 has been used to analyze application incompatibilities and have them addressed • Investigation with vendors is complete, and the implementation is complete as to • What levels/patches are required to support/exploit the new Function Level • What the recommended APPLCOMPAT level should be for the BIND of the respective packages • Prior to exploiting any new Function Level beyond V12R1M500, the Db2 Connect infrastructure and drivers must be updated to the following minimum levels: • Need V11.1 FP1 (JCC driver level 3.72 to 4.22) • Db2 Connect Gateways must be updated to a minimum level of V11.5.1 • Apply PTF for Db2 APAR PH15092 to support down-level clients 6 Data and AI on IBM Z Dos and Don’ts around Continuous Delivery … • More recommendations … • Function Level V12R1M504 • After advancing the Function Level to V12R1M504 or later and running SQL DDL under a package having an APPLCOMPAT of V12R1M504 or later, then certain objects types are deprecated and any SQL DDL against these existing objects will fail e.g.: • Classic simple and segmented table spaces • Classic partitioned table spaces • Index controlled partitioned table spaces • Hash access table spaces • Synonyms • In order to run SQL DDL against these objects you must either downgrade the APPLCOMPAT of the associated package or preferably downgrade the APPLCOMPAT level by setting the special register (SET CURRENT APPLICATION COMPATIBLITY) • Reach out to all your tool vendors to identify which releases/patches are required to support Function Level V12R1M504 and will toggle the special register automatically 7 Data and AI on IBM Z Dos and Don’ts around Continuous Delivery … • Function Levels and Quiesced Db2 members of Data Sharing Group • Quiesced member = inactive member • A migrating member, or one that is changing the Catalog Level (CL) or Function Level (FL) will only check the maintenance levels of the active members in a Db2 data sharing group when determining if something can be done or not • If a quiesced member has a down level Maintenance Level (ML) it will not be checked • Potential issues will then arise when restarting the quiesced member • ML of quiesced member does not support the current CL or FL • Subject Db2 member will not be allowed to start • Db2 member is essentially orphaned until it is restarted with a library that has a ML that supports both the current CL and FL 8 Data and AI on IBM Z Db2 12 Migration resources • John Campbell’s webcasts − http://ibm.biz/DB2z2017WebcastSeries • Db2 12 Technical Overview Parts 1 & 2 • V12 Migration Planning and experiences “It’s all about robustness” • Db2 Advanced Class • Held twice a year in June and September • Normally held in IBM Hursley in June and IBM SVL in September • Held as virtual classes in 2020 because of COVID-19 • Join the World of Db2 for additional webcasts and materials − www.worldofdb2.com 9 Data and AI on IBM Z Now … Live Q&A with John Campbell 10.
Load more

Recommended publications
  • Of Friday 13 June 2008 Supplement No. 1 Birthday Honours List — United Kingdom
    05-06-2008 13:04:14 [SO] Pag Table: NGSUPP PPSysB Job: 398791 Unit: PAG1 Number 58729 Saturday 14 June 2008 http://www.london-gazette.co.uk B1 [ Richard Gillingwater. (Jun. 14, 2008). C.B.E. Commander of the Order of the British Empire, 2008 Birthday Honours, No. 58729, Supp. No. 1, PDF, p. B7. London Gazette. Reproduced for educationaly purposes only. Fair Use relied upon. ] Registered as a newspaper Published by Authority Established 1665 of Friday 13 June 2008 Supplement No. 1 Birthday Honours List — United Kingdom CENTRAL CHANCERY OF Dr. Philip John Hunter, C.B.E., Chief Schools THE ORDERS OF KNIGHTHOOD Adjudicator. For services to Education. Moir Lockhead, O.B.E., Chief Executive, First Group. St. James’s Palace, London SW1 For services to Transport. 14 June 2008 Professor Andrew James McMichael, F.R.S., Professor of Molecular Medicine and Director, Weatherall The Queen has been graciously pleased, on the occasion Institute of Molecular Medicine, University of Oxford. of the Celebration of Her Majesty’s Birthday, to signify For services to Medical Science. her intention of conferring the honour of Knighthood William Moorcroft, Principal, TraVord College. For upon the undermentioned: services to local and national Further Education. William Desmond Sargent, C.B.E., Executive Chair, Better Regulation Executive, Department for Business, Enterprise and Regulatory Reform. For services to Knights Bachelor Business. Michael John Snyder. For services to Business and to the City of London Corporation. Paul Robert Stephenson, Q.P.M., Deputy Commissioner, Dr. James Iain Walker Anderson, C.B.E. For public and Metropolitan Police Service.
    [Show full text]
  • Jul to Dec 2013
    Butterfly Conservation Hampshire and Isle of Wight Branch Page 1 of 33 Butterfly Conservation Hampshire and Saving butterflies, moths and our environment Isle of Wight Branch HOME ABOUT » EVENTS » CONSERVATION » SPECIES » SIGHTINGS » PUBLICATIONS » LINKS » ISLE OF WIGHT » MEMBERS » Wednesday 31st July Judith Frank reports from Byway stretch between Stockbridge and Broughton (SU337354) where the following observations were made: Holly Blue (2 "didn't settle long enough for me to be sure but seemed most likely to be hollies."), Peacock (1), Meadow Brown (2), Large White (9), Ringlet (9), Brimstone (1), Comma (2), Green-veined White (4), Gatekeeper (5). "On a day of only fleeting sunshine, I was interested to see what there might be on a section of byway through farmland not particularly managed for butterflies. A large patch of brambles yielded the most colour with the commas, gatekeepers and blues.". Speckled Wood Comma NT Owen reports from Roe Inclosure, Linwood (SU200086) where the following observations were made: Large White (2), Large Skipper (1), Gatekeeper (3), Small Skipper (1), Silver-washed Fritillary (4 "Including one Valezina form female"). Silver-washed Fritillary f. valezina Steve Benstead reports from Brading Down (SZ596867) where the following observations were made: Chalkhill Blue (5), Painted Lady (1), Clouded Yellow (1). "Overcast but warm". Gary palmer reports from barton common (SZ249931) where the following observations were made: Large White (2), Small White (3), Marbled White (3), Meadow Brown (20), Gatekeeper (35), Small Copper (1), Common Blue (1), vapourer moth (1 Larval "using poplar sapling"), peppered moth (1 Larval "using alder buckthorn"), buff tip moth (49 Larval "using mature sallow").
    [Show full text]
  • IBM Presentation Template Full Version
    Maria Luisa Lopez de Silanes – IIB ID developer 25 March 2014 Graphical Data Mapping in IBM Integration Bus v9 Marisa Lopez de Silanes IBM Integration Bus Development IBM Hursley Park, UK [email protected] © 2009 IBM Corporation Agenda . Graphical Data Mapping overview . Designing a message map . Graphical Data Mapping editor . Editing message maps . Transforming a SOAP message . Executing a message map . Troubleshooting message maps 2 © 2014 IBM Corporation Graphical Data Mapping . Graphical data maps offer the ability to achieve the transformation of a message without the need to write code, providing a visual image of the transformation, and simplifying its implementation and ongoing maintenance. A message map is the IBM Integration Bus implementation of a graphical data map. It is based on XML schema and XPath 2.0 standards. You can use a message map to perform any of the following actions: – Transform a message – Enrich a message with data available in an external database – Modify data located in an external database • Note: You can call DB2 stored procedures from a graphical data map in IBM Integration Bus version 9 – Route a message based on content. 3 © 2014 IBM Corporation Designing a message map . The data structure that you define in a message map for an input or an output message is the IBM Integration Bus internal representation of the message. Each data transformation is driven by the type of the output element and the mapping operation required to calculate its value. A conditional expression can be defined per transform to define the condition under which a transform should be applied.
    [Show full text]
  • Websphere MQ V6, Websphere Message Broker V6, and SSL
    Front cover WebSphere MQ V6, WebSphere Message Broker V6, and SSL WebSphere MQ SSL channels on Windows WebSphere MQ V6 and WebSphere Message Broker V6 (the Toolkit) Connecting WebSphere MQ and Message Broker using SSL Saida Davies Emir Garza Vicente Suarez ibm.com/redbooks Redpaper International Technical Support Organization WebSphere MQ V6, WebSphere Message Broker V6, and SSL November 2006 Note: Before using this information and the product it supports, read the information in “Notices” on page vii. First Edition (November 2006) This edition applies to Version 6 of IBM WebSphere MQ and Version 6 of IBM WebSphere Message Broker. © Copyright International Business Machines Corporation 2006. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . vii Trademarks . viii Preface . ix The team that wrote this Redpaper . ix Become a published author . x Comments welcome. xi Chapter 1. Connecting two Windows queue managers using SSL . 1 1.1 Basic configuration . 2 1.1.1 Creating the queue managers. 2 1.1.2 Setting up the channels. 3 1.1.3 Checking the channels . 4 1.2 SSL: The very basics . 5 1.3 Process overview . 6 1.3.1 Creating a key repository for each queue manager . 6 1.3.2 Obtaining a certificate for each queue manager . 8 1.3.3 Installing the certificates in the key repositories . 10 1.3.4 Setting up the channels for SSL authentication and testing . 18 Chapter 2. WebSphere MQ V6 clients on Windows . 21 2.1 Process overview .
    [Show full text]
  • CICS System Manager in the WUI As the Principle Management Interface
    Front cover CICS System Manager in the WUI as the Principle Management Interface Installation and overview of CICSPlex SM V3.2 Migration to CICSPlex SM V3.2 Using the CICSPlex SM WUI Chris Rayns Daniel Donnelly John Dobler Gordon Keehn Adrian Ray ibm.com/redbooks International Technical Support Organization CICS System Manager in the WUI as the Principle Management Interface November 2007 SG24-6793-01 Note: Before using this information and the product it supports, read the information in “Notices” on page vii. Second Edition (November 2007) This edition applies to Version 3, Release 2, CICS Transaction Server. © Copyright International Business Machines Corporation 2005, 2007. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . vii Trademarks . viii Preface . ix The team that wrote this RedBook . ix Become a published author . x Comments welcome. xi Chapter 1. CICSPlex SM overview . 1 1.1 CICSPlex SM introduction. 2 1.2 Basic CICSPlex SM components . 4 1.3 CICSPlex SM Web User Interface . 6 1.3.1 CICSPlex SM Web User Interface overview . 7 1.3.2 CICS TS V3.2 WUI enhancements . 9 1.4 CICSPlex SM installation enhancements . 9 1.5 CICSPlex SM enhancements . 10 Chapter 2. CICSPlex SM installation . 13 2.1 Installing CICSPlex SM . 15 2.1.1 Pre-installation tasks . 15 2.1.2 Installation tasks . 16 2.1.3 Defining the CMAS . 23 2.1.4 Defining the WUI . 37 2.2 Connecting to the WUI . 51 2.2.1 Accessing the WUI .
    [Show full text]
  • CICS Transaction Gateway V5 the Websphere Connector for CICS
    Front cover CICS Transaction Gateway V5 The WebSphere Connector for CICS Install and configure the CICS TG on z/OS, Linux, and Windows Configure TCP/IP, TCP62, APPC or EXCI connections to CICS TS V2.2 Deploy J2EE applications to WebSphere Application Server V4 on z/OS or Windows Phil Wakelin John Joro Kevin Kinney David Seager ibm.com/redbooks International Technical Support Organization CICS Transaction Gateway V5 The WebSphere Connector for CICS August 2002 SG24-6133-01 Note: Before using this information and the product it supports, read the information in “Notices” on page ix. Second Edition (August 2002) This document updated on June 26, 2009. This edition applies to CICS Transaction Gateway V5.0 and CICS Transaction Server for z/OS V2.2 for use on the z/OS and Windows operating systems. © Copyright International Business Machines Corporation 2001 2002. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . ix Trademarks . x Preface . xi The team that wrote this redbook. xii Become a published author . xiii Comments welcome. xiii Summary of changes . xv August 2002, Second Edition . xv Part 1. Introduction . 1 Chapter 1. CICS Transaction Gateway . 3 1.1 CICS TG: Infrastructure. 4 1.1.1 Client daemon . 5 1.1.2 Gateway daemon . 7 1.1.3 Configuration Tool. 9 1.1.4 Terminal Servlet . 10 1.2 CICS TG: Interfaces . 11 1.2.1 External Call Interface. 11 1.2.2 External Presentation Interface. 12 1.2.3 External Security Interface .
    [Show full text]
  • Websphere and .Net Interoperability Using Web Services
    Front cover WebSphere and .Net Interoperability Using Web Services Examples and guidance for building interoperable Web services Roadmap to Web services specifications Using Service-Oriented patterns Peter Swithinbank Francesca Gigante Hedley Proctor Mahendra Rathore William Widjaja ibm.com/redbooks International Technical Support Organization WebSphere and .Net Interoperability Using Web Services June 2005 SG24-6395-00 Note: Before using this information and the product it supports, read the information in “Notices” on page ix. First Edition (June 2005) This edition applies to WebSphere Studio Application Developer V5.1.2 running on Microsoft Windows XP Pro, WebSphere Application Server V5.1.1 with DB/2 8.1 running on Microsoft Server 2003, Microsoft.Net Framework 1.1, and Microsoft IIS V6.0 running on Microsoft Server 2003. © Copyright International Business Machines Corporation 2005. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . ix Trademarks . x Preface . xi The team that wrote this redbook. xiii Become a published author . xv Comments welcome. xv Chapter 1. Introduction. 1 1.1 Background of this book . 2 1.1.1 The scenario . 2 1.1.2 Use of Web services . 3 1.1.3 Other approaches to interoperability . 3 1.1.4 WS-I . 4 1.1.5 Audience . 5 1.1.6 Terminology . 6 Part 1. Introduction to Web services. 9 Chapter 2. SOAP primer . 11 2.1 What is SOAP? . 12 2.2 SOAP components . 12 2.3 What is in a SOAP message? . 14 2.3.1 Headers.
    [Show full text]
  • Mapping the Landscape of UK Health Data Research & Innovation
    Mapping the Landscape of UK Health Data Research & Innovation A snapshot of activity in 2017 Dr Ekaterini Blaveri October 2017 CONTENTS Foreword 5 1. Background to this review 7 1.1. Aims 8 1.2. Scope and sections 8 1.3. Approach 9 1.4. Challenges 10 1.5. Acknowledgements 10 2. Overview of major informatics investments by Funder 11 2.1. MRC 12 2.1.1. The Farr Institute of Health Informatics Research 12 2.1.2. MRC Medical Bioinformatics initiative 16 2.1.3. MRC Capital Investment in Genomics England Data Infrastructure 19 2.2.1. The NIHR Biomedical Research Centres 21 2.2.2. The NIHR Health Informatics Collaborative programme 22 2.2.3. The NIHR Collaboration for Leadership in Applied Health Research and Care 25 2.3. Department of Health and Social Care 26 2.3.1. Academic Health Science Centres 26 2.3.2. Genomics England | 100,000 Genomes Project 27 2.4. NHS 28 2.4.1. Academic Health Science Networks 28 2.4.2. NHS Genomic Medicine Centres 30 2.4.3. NHS Global Digital Exemplars 31 2.5. ESRC’s investments in Big Data 32 2.5.1. Administrative Data Research Network 32 2.6. EPSRC’s health data research investments 33 3. Key informatics investments by Research Organisation 35 England – East Anglia and Midlands 38 University of Cambridge 41 EMBL-European Bioinformatics Institute 48 Wellcome Sanger Institute 52 University of Birmingham 56 University of Leicester 62 University of Warwick 68 England – London 74 Imperial College London 76 King’s College London 85 London School of Hygiene and Tropical Medicine 94 Queen Mary University of London 98 University
    [Show full text]
  • ARCHIVED: Pooled JVM in CICS Transaction Server V3
    Front cover ARCHIVED: Pooled JVM in CICS Transaction Server V3 Archived IBM Redbooks publication covering ‘Pooled JVM’ in CICS TS V3 'Pooled JVM’ was superseded by CICS ‘JVM server’ in CICS TS V4 ‘Pooled JVM’ infrastructure was removed in CICS TS V5 Chris Rayns George Burgess Scott Clee Tom Grieve John Taylor Yun Peng Ge Guo Qiang Li Qian Zhang Derek Wen ibm.com/redbooks International Technical Support Organization ARCHIVED: Pooled JVM in CICS Transaction Server V3 June 2015 SG24-5275-04 Note: Before using this information and the product it supports, read the information in “Notices” on page ix. Fifth Edition (June 2015) This edition applies to Version 3, Release 2, CICS Transaction Server . © Copyright International Business Machines Corporation 2015. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . ix Trademarks . .x Preface . xi The team that wrote this book . xi Become a published author . xiv Comments welcome. xiv Summary of changes. .xv June 2015, Fifth Edition . .xv Part 1. Overview . 1 Chapter 1. Introduction. 3 1.1 z/OS . 5 1.2 CICS Transaction Server Version 3 . 7 1.3 Java overview . 8 1.3.1 Java language. 8 1.3.2 Java Virtual Machine. 10 1.3.3 Java on z/OS . 10 1.3.4 Runtime Environment and tools . 11 1.4 CICS Transaction Server for z/OS 3.2 enhancements for Java . 13 1.4.1 Usability enhancements . 13 1.4.2 Java Virtual Machines management enhancements . 14 1.4.3 Continuous Java Virtual Machines versus resettable Java Virtual Machines .
    [Show full text]
  • Mainframe Curriculum in the UK: Models for Development Dr Herb Daly University of Bedfordshire, UK University of Bedfordshire
    Mainframe Curriculum in the UK: Models for development Dr Herb Daly University of Bedfordshire, UK University of Bedfordshire • South East, UK • 4 Campuses ~ 30 miles from London • Luton, Bedfordshire o 650 Undergraduates o 250 Postgraduates • Herb Daly – Senior Lecturer (Associate Professor) • Department of Computer Science and Technology • IBM Academic Initiative 2012 UK Higher Education System • England, Scotland, Northern Ireland, Wales • ~130 institutions chartered to award degrees • Word games – College vs University – Major vs Course Z, CICS, Tomato – Course vs Module – Semesters vs Terms • Bachelor degrees (BEng, BSc, BA) – 3-4 Years duration – Placement year(?) UK Higher Education System • Distinctions – Age (Ancient, Modern, Regional, Post 92’s) – Mission (Specialism, Aims) – Public (95%) vs Private (5%) – Group Affiliation (Russell, 1994, Million+) • Awards and measurements – Research Excellence Framework (REF) – National Student Survey (NSS) Professional Organisations & Media Media Mainframe UK Higher Education System Typical Credit System Level 1 (4) Optional Modules Level 2 (5) Level 3 (6) • 30 or 15 credits per module. 120 credits per year. (10 hours total study per credit) University of Bedfordshire Undergraduate Course Portfolio (15 Majors ) • BSc (Hons) Information Systems • BSc (Hons) Computer Science • BSc (Hons) Business Information Systems • BSc (Hons) Software Engineering • BSc (Hons) Computer Science and Software Engineering • BSc (Hons) Artificial Intelligence and Robotics • BSc (Hons) Computing & Mathematics •
    [Show full text]
  • CICS VR Version 4
    Front cover CICS VR Version 4 Provides details about autonomic interaction with CICS Discusses enhanced backup support in CICS VR V4 Covers improved log stream copy function Chris Rayns Peter Klein Valery Koulajenkov Maxim Stognev John Tilling Tatiana Zhbannikova ibm.com/redbooks International Technical Support Organization CICS VR Version 4 May 2008 SG24-7022-01 Note: Before using this information and the product it supports, read the information in “Notices” on page xi. Second Edition (May 2008) This edition applies to Version 4, Release 2, CICS VSAM Recovery. © Copyright International Business Machines Corporation 2008. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . xi Trademarks . xii Preface . xiii The team that wrote this book . xiv Become a published author . xv Comments welcome. xvi Part 1. CICS VR functionality . 1 Chapter 1. An introduction to CICS VR . 3 1.1 What is CICS VR. 4 1.2 Terminology used . 4 1.3 The basic components and programs of CICS VR . 6 1.3.1 Forward recovery . 7 1.3.2 Forward recovery and backout . 9 1.3.3 Programs used by CICS VR . 11 1.3.4 DD names used by CICS VR . 12 1.4 How you can use CICS VR . 13 1.4.1 CICS VR ISPF dialog boxes . 13 1.4.2 VSAM forward recovery . 13 1.4.3 VSAM batch backout. 13 1.4.4 CICS VR VSAM batch logging . 14 1.4.5 Remote recovery site commands . 14 1.4.6 Change accumulation processing .
    [Show full text]
  • Red Hat Openshift V4.X and IBM Cloud Pak on IBM Power Systems Volume 2
    Front cover Red Hat OpenShift V4.X and IBM Cloud Pak on IBM Power Systems Volume 2 Dino Quintero Sudipto Pal Jose Martin Abeleira Bogdan Savu Marcelo Avalos Deepak C Shetty Agustin Barreto Rodrigo Xavier de Souza Paul Chapman Alan Verdugo Munoz Michael Easlon Richard Wale Luis Ferreira Gualberto Esteban Ferrer Alain Fisher Federico Fros Miguel Gomez Gonzalez Felix Gonzalez Sugasti Abhishek Jain Paulo Sergio Lemes Gabriel Padilla Jimenez Redbooks IBM Redbooks Red Hat OpenShift V4.X and IBM Cloud Pak on IBM Power Systems Volume 2 April 2021 SG24-8486-00 Note: Before using this information and the product it supports, read the information in “Notices” on page vii. First Edition (April 2021) This edition applies to: Red Hat® OpenShift V4.5.4 Red Hat CoreOS V4.5.4 Red Hat Enterprise Linux V8.2 Terraform V0.12.29 IBM Cloud Shell V1.0.4 IBM Cloud Pak for Multicloud Management V1.3. Enterprise Terraform V0.12.21 IBM Cloud Terraform Provider V1.12 Terraform Provider OpenStack V1.17.0 IBM i V7.3. RS730-K IBM i Access Client Solutions V1.1.8.0 IBM PowerVC Standard Edition V1.4.4.1 © Copyright International Business Machines Corporation 2021. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . vii Trademarks . viii Preface . ix Authors. ix Now you can become a published author, too! . xiii Comments welcome. xiv Stay connected to IBM Redbooks . xiv Chapter 1. Introduction. 1 1.1 Introduction . 2 1.2 Scope .
    [Show full text]